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modules/freifunk: show warning when libiwinfo is not installed.

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This commit is contained in:
Manuel Munz 2010-12-01 12:31:07 +00:00
parent 86c1ce3f9a
commit 12f0c3cdd6
1 changed files with 9 additions and 1 deletions
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10
modules/freifunk/luasrc/view/freifunk/public_status.htm
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@ -1,7 +1,6 @@
<% <%
local sys = require "luci.sys" local sys = require "luci.sys"
local twa = require "luci.tools.webadmin" local twa = require "luci.tools.webadmin"
-- System -- System
local system, model, memtotal, memcached, membuffers, memfree = sys.sysinfo() local system, model, memtotal, memcached, membuffers, memfree = sys.sysinfo()
local uptime = twa.date_format(tonumber(sys.uptime())) local uptime = twa.date_format(tonumber(sys.uptime()))
@ -24,6 +23,7 @@ local devices = ntm:get_wifidevs()
local netlist = { } local netlist = { }
local netdevs = { } local netdevs = { }
local dev local dev
local has_iwinfo = pcall(require, "iwinfo")
-- Routes -- Routes
local defroutev4 = sys.net.defaultroute() local defroutev4 = sys.net.defaultroute()
@ -48,6 +48,14 @@ local defroutev6 = sys.net.defaultroute6 ()
<div class="cbi-map"> <div class="cbi-map">
<h2><%:Wireless Overview%></h2> <h2><%:Wireless Overview%></h2>
<% if not has_iwinfo then %>
<div class="errorbox">
<strong><%:Package libiwinfo required!%></strong><br />
<%_The <em>libiwinfo</em> package is not installed. You must install this component for working wireless configuration!%>
</div>
<% end %>
<div class="cbi-section"> <div class="cbi-section">
<div class="cbi-section-node"> <div class="cbi-section-node">
<table class="cbi-section-table"> <table class="cbi-section-table">